. A can do a piece of work in 4 hours; B and C together ean do it in 3 – InterviewSolution

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1.	. A can do a piece of work in 4 hours; B and C together ean do it in 3 hours. whiand'C together ca n do it in 2 hours. How long will B alone take to do it".(o) 8 hours(b) 10 hours(c) 12 hours) 24 ou03
Answer» Answer: c) 12hoursExplanation:

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